Skip to main content
ASK OUR EXPERTS
1-866-464-6553
Filter
Sort
Availability
Number of Nozzles
Max Horsepower
Items 1 - 3 of 3 Items
Sort
    1. 1

    Direct Port Plumbing Kits

    NOS offers all of the plumbing items you need to custom design your own direct port nitrous system on 4-cylinder, 6-cylinder, and 8-cylinder engines. These kits give you all kinds of flexibility to plumb nitrous oxide into a variety of intake manifolds.